and transmitted securely. Neiss Coding Manual - CPSC. Napokon kad sam malo pomnije proitao poruke, shvatim da se neto stvarno deava i da je objekat pao blizu naeg QTH. Cuts, lacerations (defined as a severe cut), or risk of are identified.
National Library of Medicine Trained classifiers can be used to automate the review labeling (sub-coding) process and quickly determine individual product risk levels across large datasets of online consumer reviews of products for older adults. More than 20% of their total labels are safety concerns. Bravo drustvo, bas ste me razveselili, mogli bi da napravite malu yagicu ili oblong za ovu freqv. Older adults are among the fastest-growing demographic groups in the United States, increasing by over a third this past decade. Accessibility Coding of the Injury Type and Body Part Affected dimensions by the two graduate assistants in the Confirmatory Phase was performed according to the Consumer Product Safety Commission (CPSC) National Electronic Injury Surveillance System (NEISS) coding manual [2]. While most categories in panel (a) of Table5 contain products predominantly used by older adults (e.g. Nadamo se jo dobrih vetrova na nau stranu . A lower trunk, lower back (below the navel) injury, or risk of either are identified. That is because she was in the hospital for almost a month, My mom's arms drag on the wheels when she uses the arm rests., It sometimes gets off-balance, especially when turning. https://data.mendeley.com/datasets/jrs4sfnwyz/2, https://www.cpsc.gov/s3fs-public/2019_NEISS_Coding_Manual.pdf?kF045AF8hSkt_vPuRHjyIbiet.BzcT_v. A lower leg, unspecified leg injury, or risk of either are identified. The script extracted a total of 633,141 reviews, distributed across 3260 unique products (Amazon Standard Identification Numbers [ASINs]), from assistive-aid product categories often used by older adults (itemized in TableA.1 in AppendixA). PMC legacy view An upper trunk, unspecified back injury, or risk of either are identified. The script extracted a total of 633,141 reviews, distributed across 3260 unique products (Amazon Standard Identification Numbers [ASINs]), from assistive-aid product categories often used by older adults (itemized in. The data presented contains 1966 sub-coded Amazon.com mobility-related product reviews, distributed across eight mobility-related product categories (seen in Table1). Kappa scores were calculated by identifying double-coded reviews (2260) and filtering out unreliable coders who marked an unusually high proportion of reviews as safety concerns (rogue coders). Cohen J. Table6 shows the inter-rater agreement between graduate Coder A and graduate Coder B on the full set of 1045 items in the Confirmatory Phase. A dataset with this volume of narratives does not exist in the older adult injury-prevention community. Coding was completed by two hundred and twenty-nine (229) graduate (Masters-level) students at an R1 public land-grant university in the United States. Learn how your comment data is processed. David M Goldberg: Software, Supervision, Project administration, Visualization. Sunce je ve bilo na zalazu i sve je delovalo kao da hodamo po mesecu, nepregledna ravnica sa naim izduenim senkama i u polu-mraku smo traili neto to ne znamo ni kako izgleda :)))), ali na livadi na kojoj nema ba nita, ne bi trebalo mnogo traiti neto to tu, prirodno ne pripada :), medjutim tu smo se prevarili. A lower arm, unspecified arm injury, or risk of either are identified. The https:// ensures that you are connecting to the Example: causing or aggravating carpal tunnel syndrome, sciatica pain. The specified burn type or risk of are identified.
An upper leg injury or risk of are identified. This thing is junk., Purchased for my elderly aunt and it is cheap and slipped out from under her. A finger injury or risk of are identified. Ponovo smo se vratili na mesto sa google mape i pretraivalil teren. The presented dataset contains 1966 curated online product reviews from consumers, equally distributed between safety concerns and non-concerns, pertaining to product categories typically intended for older adults. Danielov Power Bank je odmah otkazao, sreom poneli smo moj, koji mi je za neki rodjendan poklonio Bora YU7LB, koji je bio vrlo kvalitetan itaj: teak, i odlino je radio i napajao TTGO. List of assistive-aid product sub-categories from Amazon.com. 2, Fig. Hence, traditional Cohen's scores may not accurately reflect our inter-rater reliability, as they fail to factor in varying degrees of disagreement between coders. Nohel Zaman: Supervision, Project administration, Visualization. Vanbelle S. A new interpretation of the weighted kappa coefficients. Hence, there was further improvement in inter-rater agreement. The authors declare that the work described in this paper is original and not under consideration for publication elsewhere.
The list of safety concerns shortlisted in the Initial Exploratory Phase was re-coded by two graduate assistants (Coder A and Coder B), and sub-coded along additional dimensions. :), odmah je na toj frekvenciji uo sondu kako emituje, dok visoka tehnologija TTGO, uopte nije uoila nikakav signal. 2While binary dimensions such as Part Breakage and DSPI are included within 3 - Design, Material, and Manufacturing Flaws under the Pathway to Injury dimension, their relatively high incidence rate and importance within the consumer's narratives warranted that they be separately documented in their own binary dimensions as well. Suggestions for the removal of protruding pieces, such as screws, or sharp edges from the product. Ako je neko zainteresovan moe me kontaktirati ovde. Although formal medical narratives describing consumer-product-related hospitalizations of older adults are retrospectively captured in the United States National Electronic Injury Surveillance System (NEISS), informal consumer narratives highlighting prospective safety concerns for these products have not been systematically collected.
A total of 3100 flagged narratives were shortlisted from the large-scale labeling effort. Suggestions for the use of better manufacturing materials, relates to product part breakage and overall product quality. The dataset was intentionally balanced by product category (equal number of safety concerns and non-concerns for each product type) to facilitate machine learning classifier training and testing. Fig. Additionally, within the file, safety concerns and non-concerns are separated across two worksheets, Concerns Dataset and Non-Concerns Dataset, respectively. Save my name, email, and website in this browser for the next time I comment. document.getElementById( "ak_js_1" ).setAttribute( "value", ( new Date() ).getTime() ); This site uses Akismet to reduce spam. Product or product parts breaking/bending, poor material finishing (rough surfaces, sharp edges), pieces coming loose or falling off. U nedelju 23. januar 2022. u neka doba posle ruka na viber mi stie poruka da je meteoroloki balon sa sondom pao negde u ataru kod Perleza po reima Bore YU7LB panjak gde prelaze krave kod Perleza. (For readability, the figure is truncated to reflect only the 15 most unreliable coders).
Bruises, scrapes, grazes or risk of either are identified. Per Landis and Koch (1977) [4], these scores represent moderate inter-rater agreement, indicating satisfactory inter-rater reliability for the exploratory safety concern discovery phase. Copyright 2022 | WordPress Theme by MH Themes, Aktivnosti: Polaganje ispita za amaterskog radio operatora, Aktivnosti: poseta i prezentacija aktivnosti Radio kluba Zrenjanin u koli Petar Petrovi Njego, traili smo belu kutijicu, sa belim kanapom i skoro belim balonom na sneno-belom snegu , uvek nositi sa sobom dodatni power bank za TTGO ili za mobilni telefon, ali i baterije za Baofeng. Publicly available Amazon.com consumer product reviews for the assistive-aid product category. Categorical dimensions (described below) contain information concerning body part affected, injury type, severity, product performance, and design guidance: Binary features document consumer product-related falls, guidance type, author type, and specific product defects, namely, pain while using (DSPI), part breakage, and poor surface handling: Table2 shows five example safety-concern reviews from the final dataset, with the major coded attributes alongside, for illustration. Injury could possibly occur; thus, reviewer is cautious about using the product. Prior to beginning safety concern sub-coding, one of the investigators, a full professor in Human Development and internationally recognized expert in gerontology at an R1 University in the United States, examined the shortlisted review product categories.
The site is secure. A dataset of safety concerns narratives for injury prevention from online reviews of mobility-related products for older adults (original data) (Mendeley Data). slippage and breakage). There is no indication of an actual or potential injury as a result of product usage.
The retention of solely mobility-related products allowed for the creation of finely tailored, category-specific sub-coding dimensions, facilitating the construction of a high-quality dataset. 4). sharing sensitive information, make sure youre on a federal Dermatitis includes skin rashes, irritation, itchiness. In the Initial Exploratory Phase of data coding (described in detail under Technical Validation: Initial Exploratory Phase later on) 50,000 randomly selected reviews were labeled, in order to detect and flag potential safety concern narratives. Crushing (defined as severe external pressure), external pressure, or risk of either are identified. A pubic region injury or risk of are identified. U toj igri svetlosti i senki svaka travka je delovala kao neto to traimo i u jednom momentu Darko vie: da li je ovo sonda?. Coder A and B first coded a random set of 72 shortlisted potential safety concerns (from the Initial Phase).
Face injury or risk of are identified within the review, this includes eyelids, eyebrows, and the area immediately around the eyes. The removal of two highly unreliable coders (x-axis) almost doubled quadratic Kappa scores (left y-axis), while still retaining just under 2000 double-tagged reviews (right y-axis), justifying rogue coder filtering efforts. Lower Trunk (Below Navel to Pubic Region). Podigao sam nivo skvela na 7 i kada vie nije bilo signala shvatio sam da smo ga preskoili. Usput smo se javili ekipi iz kluba koji su u toplini sobica pratili prenos potrage, bodrili nas, a Daniel YU7TDA, Nea YU7SMN i Sinia YU5MMA, nam davali jo neke informacije i teta je to i oni nisu bili tu jer je potraga krenula prilino optimistino dok je ne naemo ne vraamo se.
Krenuvi iz kluba pokupio sam Darka YT1RX, pa smo svratili da uzmemo od Daniela YU7TDA skalameriju potrebnu za pronalaenje sonde u vidu slabo napunjenog power bank-a i malog uredjaja tzv TTGO koji ima prijemnik na 400-ak mehagerca i dekoder za sondu koja emituje, nakon pada, signal jo nekih 8 sati.
48 - Burns, scald (from hot liquids or steam). Laura P. Sands: Conceptualization, Supervision, Writing original draft, Formal analysis. In the Confirmatory Phase, safety-concern labeling reliability was prioritized. 4The following CPSC NEISS codes were coded for, but have been omitted here for brevity, as zero occurrences of these codes were observed: 94 Ear; 77 Eyeball; 88 Mouth; 00 Internal; 85 All Parts of Body. Fracture or risk of fracture are identified. Vetar je bio zapadni i bilo je logino da je vetar sondu odneo istonije od mesta na mapi, ali kako glup(v)i TTGO nita nije dekodirao probali smo da idemo malo severozapadno, kako su nam govorili Baofengovi. Data was obtained by extracting Amazon.com reviews through the use of an automated script. 33 - Arm, lower (not including elbow or wrist). Poklonio bih je nekom studentu ili nezaposlenom kolegi. Pozdrav Laci YU7CD. These sub-coded features are split across a number of categorical (5) and binary dimensions (7), which are designed to capture relevant aspects of the customer's narrative with the purchased product (Fig. about navigating our updated article layout.
Sonda se nalazila nekih 2 kilometra od glavnog puta, ili smo preko panjaka, i poljskih puteva.
Suggestions for the improvement of product comfort, e.g., increase product padding, surface softness. The review associates the product with the onset of dermatitis or conjunctivitis.
Your email address will not be published. government site. Each product category was intentionally stratified and balanced (equal number of safety concerns and non-concerns), to facilitate the usage in training and testing of machine learning classifiers. The Cohen's Kappa scores were =0.84, 1.00, and 0.61 for the body affected, injury type and injury timing dimensions, respectively. This step generally accounts for most of the disagreements (see Fig. The new PMC design is here! An elbow injury or risk of are identified. Quadratic weighted scoring, popular because of its practical interpretations, assigns non-linearly distributed weights to observed and by chance probabilities, allowing for the representation of varying levels of agreement between raters and therefore providing a more accurate reading of our inter-rater reliability [3]. For example, Body Part Affected is reduced into binary columns for body groups such as head, arms, legs, and so forth. FOIA 4, shown above, provides a visual representation of the effect unreliable coders have on Kappa scores, for the Initial Exploratory Phase coding. Code numbers, names, and definitions for the Body Part Affected (TableB.2) and Injury Type (Table B.3, Table B.4, Table B.5) dimensions are from the CPSC NEISS Coding Manua [2], and are replicated here for convenience. aDepartment of Industrial and Systems Engineering, Virginia Tech, 250 Durham Hall (MC 0118) 1145 Perry Street, Blacksburg, VA 24061, USA, bDepartment of Computer Science, Virginia Tech, 2202 Kraft Dr SW, Blacksburg, VA 24060, USA, cDepartment of Human Development and Family Science, Virginia Tech, Wallace Hall, 366, 295W Campus Dr #0416, Blacksburg, VA 24061, USA, dDepartment of Business Information Technology, Virginia Tech, Pamplin Hall, 880W Campus Dr Suite 1007, Blacksburg, VA 24061, USA, eManagement Information Systems Department, San Diego State University, 5500 Campanile Dr, San Diego, CA 92182, USA, fDepartment of Management Information Systems, Thammasat University, 2 Phra Chan Alley, Khwaeng Phra Borom Maha Ratchawang, Khet Phra Nakhon, Bangkok 10200, Thailand, gDepartment of Management, Radford University, P.O. Strain (tendon is overstretched or torn), sprain (ligament is overstretched or torn), or risk of either are identified. Data was obtained by extracting publicly available Amazon.com reviews through the use of an automated script. Suggestions for the improvement of product design, e.g., wider base, leg length, weight. For example, coding a review as minor injury versus major injury means the two coders were close and not totally discordant, whereas coding a review as major injury versus no injury occurred is a more significant disagreement. Ve prekrivena snegom (vetar je naneo na sondu snega, taman toliko da je ne vidis, a GPS antena je trala kao neka travka), bez TTGO-a ga ne bi nali to je sigurno, kanapom od nekoliko metara je bila vezana za ostatke balona. Vrlo interesantna disciplina teta to toga nema vie da se angauju novi lanovi. Alan Abrahams: Conceptualization, Methodology, Supervision, Writing review & editing. The next day at work, it collapsed and she broke her arm and hurt her other arm. Recent manufacturer and consumer injury prevention efforts have begun to turn towards online reviews, as these provide valuable information from which actionable, timely intelligence can be derived and used to detect safety concerns and prevent injury. Hazard narratives are expressed throughout a total of 43 descriptive features. Ko je rekao da je Baofeng drlog ureaj? Someone was actually seriously hurt by the product, and required a doctor or hospital visit, or died. Namrata Mali: Software, Validation, Writing original draft, Data curation. Puncture wounds, defined as wounds caused by sharp, pointed objects (nails, protruding screws) or risk of are identified. Meutim, oni nemaju usmerene antene i lako moe da te prevari neka refleksija, mada na toj pusto-poljini nema nita od ega bi se talas odbijao. A shoulder, clavicle, collarbone injury, or risk of either are identified. Onako kako sam i mislio neto istonije tj. Retrieved March 17, 2022, from. Pathway to injury and injury timing distribution (count of reviews). Richard Gruss: Supervision, Project administration, Visualization. Learn more Its publication is approved by all the authors listed. Received 2021 Nov 16; Revised 2022 Mar 3; Accepted 2022 Mar 7. All categories fall under Health & Personal Care, Medical Supplies & Equipment.. Product causes slipping/tripping, resulting in a potential fall hazard. Na putu za Farkadin smo parkirali auto i krenuli u lov, naoruani TTGO-om i Baofeng-ovima. Both coders resolved discrepancies in their coding by discussion. Brake related issues (failure, damage, lack of brake locks), canes/crutches falling by themselves, productmovingwhen it was not supposed to. The dataset we describe here aims to fill this void. Hematoma (a severe bruise where blood starts collecting or pooling under the skin) or risk of are identified. Krenuli smo polako u potragu, koristei google mape sa oznaenim pin-om gde je sonda zadnji put imala relaciju predaje (negde na 70m visine), a Baofengovi su nam sluili za kontrolu, koristei ih na nain kako rade goniometristi. Peter Ractham: Supervision, Project administration, Visualization.
Filtering efforts resulted in the retention of 1258 double-tagged reviews, from which the weighted Cohen's scores were calculated. Identified concerns were manually sub-coded and classified according to the categorical and binary dimensions presented in the following section.
Codes and definitions for design guidance dimension. An upper arm injury or risk of are identified. Identified safety concerns were manually sub-coded across thirteen dimensions designed to capture relevant aspects of the consumer's experience with the purchased product, facilitate the safety concern identification and sub-classification process, and serve as a gold-standard, balanced dataset for text classifier learning. N-ary dimensions were reduced to multiple binary dimensions. 3 Design, Material, or Manufacturing Flaw. A second random set of 72 items was coded to guarantee satisfactory Cohen's Kappa scores prior to final dataset labeling. 8600 Rockville Pike
Nerve damage or risk of are identified. 1, Fig. Suggestions for product design change could not be determined from the provided information. We figured it may have just not locked right so we put it back together and made sure everything was right. Safety concerns, Health informatics, Older adults, Injury preventions. Product subcategory and injury timing distribution (count of reviews). crutches/hands free crutches/crutch accessories/ankle braces. Teren nam je iao na ruku, lako smo hodali, ali nas je brinulo to TTGO uopte ne dekodira nita, a Baofengovi lude od signala sonde. 3, and Tables3 and and44. Kada smo stigli do mesta zloina koje je pokazano na Google mapi kao mesto zadnjeg signala sonde, Baofengovi su jasno uli signal, a TTGO nita. Codes and definitions for injury timing dimension. The authors declare that they have no known competing financial interests or personal relationships that could have appeared to influence the work reported in this paper. Researchers, manufacturers, and regulators alike may utilize the sub-coded narratives to identify safety concerns, prevent older adult mobility-related injuries, and extract valuable context that helps better understand product-risk vs personal-risk among older adults.